Ryan P G, Peeling W B
Department of Urology, St. Woolos Hospital, Newport, UK.
Eur Urol. 1990;17(2):189-92. doi: 10.1159/000464033.
The prostate gland is being biopsied increasingly frequently, especially as a result of the visualisation of suspect areas on transrectal ultrasonography, using a variety of different needle types. We report only the third case of tumour seedling in the tract following a transperineal biopsy of a prostatic cancer with a 'Tru-Cut' needle. The literature is reviewed with regard to the characteristics and the incidence of seedling and the importance of including the perineum in any treatment option is emphasized.
前列腺活检的频率越来越高，尤其是经直肠超声检查发现可疑区域后，使用了多种不同类型的穿刺针。我们报告的是经会阴前列腺癌“Tru-Cut”针穿刺活检术后针道肿瘤种植的第三例病例。本文回顾了关于肿瘤种植的特征、发生率的文献，并强调在任何治疗方案中都应包括会阴区域的重要性。
